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(269499) 2009UD53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63843 2.004e-08 au
e 0.011278 5.678e-08
i 6.977 6.304e-06 deg
Ω 17.241 3.956e-05 deg
ω 333.625 0.0002311 deg
M 184.807 0.0002278 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6087 au
Aphelion 2.6682 au
Asc. node-Earth separation 1.61392 au
Desc. node-Earth separation 1.66406 au
Earth MOID 1.60511 au
Orbital period 1565.37 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 444 (4)
Radar observations (Discarded) 0 (0)
Arc length 8553.08 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 166.582 deg
Declination 8.59974 deg
V Magnitude 20.81 mag
Solar Elongation -128.35 deg
Galactic Latitude 59.01 deg
Rate 0.057 deg/day
Direction -129.717 deg

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